upstream/kallithea Files · rhodecode/lib/vcs/utils/imports.py

Switched order of actions when doing repo rescan....

Switched order of actions when doing repo rescan. doing invalidation after repository scan is not optimal. In case of big repository we first create an instance then invalidate cache that we don't actually need. Reversing this order prevents that

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             imports.py
        
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             / rhodecode / lib / vcs / utils / imports.py
          
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      from rhodecode.lib.vcs.exceptions import VCSError

      def import_class(class_path):

          """

          Returns class from the given path.

          For example, in order to get class located at

          ``vcs.backends.hg.MercurialRepository``:

              try:

                  hgrepo = import_class('vcs.backends.hg.MercurialRepository')

              except VCSError:

                  # hadle error

          """

          splitted = class_path.split('.')

          mod_path = '.'.join(splitted[:-1])

          class_name = splitted[-1]

          try:

              class_mod = __import__(mod_path, {}, {}, [class_name])

          except ImportError, err:

              msg = "There was problem while trying to import backend class. "\

                  "Original error was:\n%s" % err

              raise VCSError(msg)

          cls = getattr(class_mod, class_name)

          return cls

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				from rhodecode.lib.vcs.exceptions import VCSError


				def import_class(class_path):
				"""
				Returns class from the given path.

				For example, in order to get class located at
				``vcs.backends.hg.MercurialRepository``:

				try:
				hgrepo = import_class('vcs.backends.hg.MercurialRepository')
				except VCSError:
				# hadle error
				"""
				splitted = class_path.split('.')
				mod_path = '.'.join(splitted[:-1])
				class_name = splitted[-1]
				try:
				class_mod = __import__(mod_path, {}, {}, [class_name])
				except ImportError, err:
				msg = "There was problem while trying to import backend class. "\
				"Original error was:\n%s" % err
				raise VCSError(msg)
				cls = getattr(class_mod, class_name)

				return cls